# 内建函数range
for i in range(0, 5):
    print(i)
print('-------------')

for a in range(100):
    print(a)
print('-------------')

# in 操作符，判断是否存在于列表
top_5 = ['a', 'b', 'c', 'd', 'e']

name = input('What\'s your name?')
# if name in top_5:
if name not in top_5:
    print('Right')
else:
    print("Wrong")
